ARM: etm: Support multiple ETMs/PTMs.
authorArve Hjønnevåg <arve@android.com>
Mon, 16 Apr 2012 07:57:02 +0000 (12:57 +0530)
committerVarun Wadekar <vwadekar@nvidia.com>
Mon, 16 Apr 2012 09:45:59 +0000 (14:45 +0530)
commit1b20e13b94c49bd84f848e48fe7d4caed6e6a9d6
tree34cbad50c3ca40243dc59224c0c4580614e816fc
parent38c26c24ad3aa1a1d291f5e5f9821a330e2bdf2c
ARM: etm: Support multiple ETMs/PTMs.

If more than one ETM or PTM are present, configure all of them
and enable the formatter in the ETB. This allows tracing on dual
core systems (e.g. omap4).

Change-Id: I028657d5cf2bee1b23f193d4387b607953b35888
Signed-off-by: Arve Hjønnevåg <arve@android.com>

Conflicts:

arch/arm/kernel/etm.c

Signed-off-by: Varun Wadekar <vwadekar@nvidia.com>
arch/arm/kernel/etm.c